YSLCY control cable 300/500 V - Construction
Conductor            : flexible copper wires, plain; IEC 60228 Class 5
                             DIN EN 60228 Class 5
Insulation             : PVC compound , TI2
Core identification : according to DIN EN 50334 black cores with 
                             white numerals with green/yellow from 3 cores
  
Lay-up                 : cores laid up in layers of optimum pitch
Separator             : polyester tape
Screen                 : braid of tinned copper wires, 85% coverage
Outer sheath        : PVC compound, TM2
Sheath colour       : RAL 7001, Grey 
                            (to be agreed upon the shade of grey)